7.Installing VistaTrades.
This can take up to 3 minutes of no progress bar movement, so do not cancel. After a few minutes another warning:

8.The
unknown publisher warning. Click Yes.

9. The progress bar now moves during the install.

10. Text appears concerning how
to launch the program as administrator if necessary. Also, how to create a shortcut to your desktop if needed.

11. It is not
necessary to delete previous installations.

The software is free, so there is no code signing certificate to eliminate installation warnings. You'll have to bypass the warnings and/or temporarily modify your antiviral settings to get the installation to run.

If you delete the .msi file, the desktop shortcut will no longer work. If this happens, delete the shortcut then make this new one: Navigate to c:\Program Files (x86)\VistaTrades. Right click on VistaTradesVersion317.exe, roll over "Send to" then click "Desktop (create shortcut)". This new shortcut works better anyway.